Rejuran Booster is a skin booster treatment used for skin regeneration, hydration, and elasticity enhancement. It primarily uses Polydeoxyribonucleotide (PDRN), a component that is effective for skin regeneration and recovery. The Rejuran Booster is directly injected into the dermal layer of the skin, making it hydrated and elastic, and is particularly effective for improving fine lines and skin texture.